Data transmission method, data receiving terminal, data sending terminal and data transmission system

Data transmission method, data receiving terminal, data sending terminal and data transmission system

  • CN 103,269,260 A
  • Filed: 06/03/2013
  • Published: 08/28/2013
  • Est. Priority Date: 06/03/2013
  • Status: Active Application
First Claim
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1. a data transmission method is characterized in that, comprises step:

  • Detect the packet that receives and whether have packet loss;

    If there is packet loss, send the packet repeat requests to data sending terminal, and in the life cycle duration that current data packet retransmits, repeat to send described packet repeat requests to described data sending terminal, comprise first identification information of this packet repeat requests in the described packet repeat requests.

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